package com;

import org.aspectj.lang.JoinPoint;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import java.util.Arrays;
import java.util.logging.Logger;

public class UserServiceLogger {
    private static final Logger log=Logger.getLogger(UserServiceLogger.class);
    public void before(JoinPoint jp){
        log.info("调用"+jp.getTarget()+"的"+jp.getSignature().getName()+"方法.方法入参:"+ Arrays.toString(jp.getArgs()));
    }
    public void afterReturning(JoinPoint jp,Object result){
        log.info("调用"+jp.getTarget()+"的"+jp.getSignature().getName()+"方法.方法返回值"+result);
    }
    public void aopTest(){
        ApplicationContext ctx=new ClassPathXmlApplicationContext("applicationContext.xml");
        UserService service=(UserService) ctx.getBean("userService");
        User user=new User();
        user.setId(1);
        user.serUsername("text");
        user.setPassword("123456");
        user.setEmail("test@xxx.com");
        service.save(user);
    }
}
